<template>
<div class="wrapper">
	 <swiper :options="swiperOption" v-if="showSwiper">
	    <swiper-slide v-for="item of list" :key="item.id">
	    		<img class="swiper-image" :src="item.imgUrl" />
	    </swiper-slide>
	    <div class="swiper-pagination"  slot="pagination"></div>
	  </swiper>
</div>
 
</template>

<script>
	export default{
		name:'HomeSwiper',
		props:{
			list:Array	
		},
		data (){
			return {
				swiperOption:{
					pagination:'.swiper-pagination',
					loop:true
				}
			}
		},
		computed: {
		    showSwiper () {
		      return this.list.length
		    }
		 }
	}
</script>

<style lang="stylus" scoped>
	.wrapper >>> .swiper-pagination-bullet-active{
		background:#fff !important
	}
	.wrapper
		overflow:hidden
		width:100%
		height:0
		padding-bottom:31.25%
		background:#eee
	.swiper-image
		width:100%
</style>